[PART 1] Official BLF GT Group Buy thread. Group buy officially closed! Lights shipping.

[MRsDNF]

@koyotee

I’ve read the manual and it states that the flashlight will eventually turn off at low voltage. Can someone confirm at what voltage does that happen?

I have some info here.

BLF GT Proto. Review. Work in progress. update 6.8.17. Post 69. Run time test added.

The run time test below was carried at with Kaidomain protected 3500mAh batteries. 30Q run time test was also performed. There was only a few percent difference in output between the two different batteries with the 30Q just ahead until the 45 minute mark where the KD 3500 pulled ahead. The low voltage protection kicked in at the 72 minute mark while the 3500 KD batteries lasted until the 94 minute mark before low voltage kicked in. The rested voltage of both types of batteries was around 3.5…